package com.qf.mapper;

import com.qf.pojo.User;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * @author fy
 * @version V1.0
 * @Project workspace
 * @Package com.qf.mapper
 * @Description:
 * @Date 2022/6/2 0:34
 */
public interface UserMapper {
    /**
     * 查找全部数据
     * @return
     */
    public List<User> findUserAll();


    /**
     * 修改
     * @param user
     */
    public void updateUser(@Param("user")User user);

}
